A long, long time ago, the Sun and the Moon walked the earth, living among humans as equals. Without their light, the Earth turned peacefully beneath the light of the stars. For generations ...

The Earth formed over 4.6 billion years ago out of a mixture of dust and gas around the young sun. It grew larger thanks to countless collisions between dust particles, asteroids, and other growing ...

As well as rotating, the Earth has a tilt in its axis that brings the northern and southern hemispheres closer to and further away from the Sun each year, which causes the seasons. The Moon's ...

If you need equipment for viewing the moon, check out our guide to the best telescopes and the best telescopes for kids ... Earth, is a sphere, and it is always half-illuminated by the sun.

While a solar eclipse involves the moon passing between the sun and the Earth, casting a shadow across our planet, a lunar eclipse involves the Earth passing directly between the moon and the sun.

A new moon occurs when the moon is directly between Earth and the sun, with its shadowed side pointing towards us. You can see a new moon when it crosses the face of the sun during a solar eclipse.